Trace number 1837297

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 10000 10003.1

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-16.cnf
MD5SUM3cb14750de2495357cf28b8ab826b9e3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70139
Number of clauses228634
Sum of the clauses size592458
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 293186
Number of clauses of size 3135319
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.18	c ==============================================================================
0.00/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.18	c ==============================================================================
0.00/0.18	c |         0 |  227991   590788 |   68397       0        0     nan |  0.000 % |
1.09/1.20	c |         0 |  164401   556548 |      --       0       --      -- |     --   | -63590/-34240
1.09/1.20	c ==============================================================================
1.09/1.20	c Result  :   #vars: 28657   #clauses: 164401   #literals: 556548
1.09/1.20	c CPU time:   1.13683 s
1.09/1.20	c ==============================================================================
1.38/1.40	c WARNING: for repeatability, setting FPU to use double precision
1.38/1.41	c Number of variables   : 28657        
1.38/1.41	c Number of clauses     : 164401       
1.38/1.51	c Parsing time: 0.09         s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1837297-1242867038/watcher-1837297-1242867038 -o /tmp/evaluation-result-1837297-1242867038/solver-1837297-1242867038 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837297-1242867038.cnf -random-seed=900857511 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 22382
/proc/meminfo: memFree=1653880/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=0
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 314732248 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272837083218 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/22382/statm: 1339 235 195 169 0 50 0
[pid=22383] ppid=22382 vsize=5356 CPUtime=0
/proc/22383/stat : 22383 (SatELiteGTI) S 22382 22382 22345 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 314732249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/22383/statm: 1339 238 198 169 0 50 0

[startup+0.076748 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 22382
/proc/meminfo: memFree=1653880/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=0
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314732248 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10175 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 22382
/proc/meminfo: memFree=1653880/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=0
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314732248 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301776 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 22382
/proc/meminfo: memFree=1653880/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=0
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314732248 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701839 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 22382
/proc/meminfo: memFree=1653880/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=0
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314732248 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50196 s]
/proc/loadavg: 0.78 0.95 0.93 2/66 22387
/proc/meminfo: memFree=1613480/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 5356

[startup+3.10218 s]
/proc/loadavg: 0.78 0.95 0.93 2/66 22388
/proc/meminfo: memFree=1634728/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=12716 CPUtime=1.68
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 2941 0 0 0 167 1 0 0 25 0 1 0 314732389 13021184 2927 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 3179 2927 76 170 0 3006 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 18072

[startup+6.30165 s]
/proc/loadavg: 0.80 0.95 0.93 2/66 22388
/proc/meminfo: memFree=1633832/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=12980 CPUtime=4.88
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 3024 0 0 0 486 2 0 0 25 0 1 0 314732389 13291520 3010 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 3245 3010 76 170 0 3072 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 18336

[startup+12.7016 s]
/proc/loadavg: 0.81 0.95 0.93 2/66 22388
/proc/meminfo: memFree=1633272/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=13640 CPUtime=11.28
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 3192 0 0 0 1126 2 0 0 25 0 1 0 314732389 13967360 3178 1992294400 134512640 135212243 4294956240 18446744073709551615 134526169 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 3410 3178 76 170 0 3237 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18996

[startup+25.5015 s]
/proc/loadavg: 0.85 0.95 0.93 2/66 22388
/proc/meminfo: memFree=1632120/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=14828 CPUtime=24.08
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 3478 0 0 0 2405 3 0 0 25 0 1 0 314732389 15183872 3464 1992294400 134512640 135212243 4294956240 18446744073709551615 134529888 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 3707 3464 76 170 0 3534 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20184

[startup+51.1012 s]
/proc/loadavg: 0.90 0.96 0.93 2/66 22388
/proc/meminfo: memFree=1629752/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=17376 CPUtime=49.66
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 4101 0 0 0 4963 3 0 0 25 0 1 0 314732389 17793024 4087 1992294400 134512640 135212243 4294956240 18446744073709551615 134535574 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 4344 4087 76 170 0 4171 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 22732

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.93 2/66 22388
/proc/meminfo: memFree=1625400/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=21732 CPUtime=100.85
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 5187 0 0 0 10081 4 0 0 25 0 1 0 314732389 22253568 5173 1992294400 134512640 135212243 4294956240 18446744073709551615 134526095 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 5433 5173 76 170 0 5260 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27088

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.93 2/66 22388
/proc/meminfo: memFree=1620024/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=27044 CPUtime=160.83
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 6523 0 0 0 16078 5 0 0 25 0 1 0 314732389 27693056 6509 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 6761 6509 76 170 0 6588 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 32400

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 22388
/proc/meminfo: memFree=1615224/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=31880 CPUtime=220.81
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 7722 0 0 0 22074 7 0 0 25 0 1 0 314732389 32645120 7708 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 7970 7708 76 170 0 7797 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 37236

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 22388
/proc/meminfo: memFree=1610872/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=36236 CPUtime=280.79
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 8810 0 0 0 28071 8 0 0 25 0 1 0 314732389 37105664 8796 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 9059 8796 76 170 0 8886 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 41592

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 22388
/proc/meminfo: memFree=1610816/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=36236 CPUtime=340.78
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 8810 0 0 0 34070 8 0 0 25 0 1 0 314732389 37105664 8796 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 9059 8796 76 170 0 8886 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 41592

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 22388
/proc/meminfo: memFree=1610816/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=36236 CPUtime=400.76
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 8810 0 0 0 40068 8 0 0 25 0 1 0 314732389 37105664 8796 1992294400 134512640 135212243 4294956240 18446744073709551615 134527767 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 9059 8796 76 170 0 8886 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 41592

[startup+462.302 s]

################
# More data... #
################

/proc/22388/statm: 26514 26162 76 170 0 26341 0
Current children cumulated CPU time (s) 9399.39
Current children cumulated vsize (KiB) 111412

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22886
/proc/meminfo: memFree=1539584/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9457.99
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26176 0 0 0 945753 46 0 0 25 0 1 0 314732389 108601344 26162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26162 76 170 0 26341 0
Current children cumulated CPU time (s) 9459.37
Current children cumulated vsize (KiB) 111412

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22886
/proc/meminfo: memFree=1539584/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9517.98
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26176 0 0 0 951752 46 0 0 25 0 1 0 314732389 108601344 26162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26162 76 170 0 26341 0
Current children cumulated CPU time (s) 9519.36
Current children cumulated vsize (KiB) 111412

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22886
/proc/meminfo: memFree=1539520/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9577.97
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26176 0 0 0 957750 47 0 0 25 0 1 0 314732389 108601344 26162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26162 76 170 0 26341 0
Current children cumulated CPU time (s) 9579.35
Current children cumulated vsize (KiB) 111412

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22886
/proc/meminfo: memFree=1539520/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9637.95
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26176 0 0 0 963748 47 0 0 25 0 1 0 314732389 108601344 26162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26162 76 170 0 26341 0
Current children cumulated CPU time (s) 9639.33
Current children cumulated vsize (KiB) 111412

[startup+9702.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 22886
/proc/meminfo: memFree=1539584/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9697.93
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26176 0 0 0 969746 47 0 0 25 0 1 0 314732389 108601344 26162 1992294400 134512640 135212243 4294956240 18446744073709551615 134535603 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26162 76 170 0 26341 0
Current children cumulated CPU time (s) 9699.31
Current children cumulated vsize (KiB) 111412

[startup+9762.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 22886
/proc/meminfo: memFree=1539520/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9757.91
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26176 0 0 0 975744 47 0 0 25 0 1 0 314732389 108601344 26162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26162 76 170 0 26341 0
Current children cumulated CPU time (s) 9759.29
Current children cumulated vsize (KiB) 111412

[startup+9822.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 22886
/proc/meminfo: memFree=1539520/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9817.89
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26177 0 0 0 981742 47 0 0 25 0 1 0 314732389 108601344 26163 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26163 76 170 0 26341 0
Current children cumulated CPU time (s) 9819.27
Current children cumulated vsize (KiB) 111412

[startup+9882.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22886
/proc/meminfo: memFree=1539520/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9877.88
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26177 0 0 0 987740 48 0 0 25 0 1 0 314732389 108601344 26163 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26163 76 170 0 26341 0
Current children cumulated CPU time (s) 9879.26
Current children cumulated vsize (KiB) 111412

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22886
/proc/meminfo: memFree=1539456/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9937.86
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26178 0 0 0 993738 48 0 0 25 0 1 0 314732389 108601344 26164 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26164 76 170 0 26341 0
Current children cumulated CPU time (s) 9939.24
Current children cumulated vsize (KiB) 111412

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22886
/proc/meminfo: memFree=1539456/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9997.84
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26179 0 0 0 999736 48 0 0 25 0 1 0 314732389 108601344 26165 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26165 76 170 0 26341 0
Current children cumulated CPU time (s) 9999.22
Current children cumulated vsize (KiB) 111412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22886
/proc/meminfo: memFree=1539456/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9998.64
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26179 0 0 0 999816 48 0 0 25 0 1 0 314732389 108601344 26165 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26165 76 170 0 26341 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 111412

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22886
/proc/meminfo: memFree=1539456/2055920 swapFree=4179336/4192956
[pid=22382] ppid=22380 vsize=5356 CPUtime=1.38
/proc/22382/stat : 22382 (SatELiteGTI) S 22380 22382 22345 0 -1 4194304 333 10161 0 0 0 0 132 6 16 0 1 0 314732248 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22382/statm: 1339 239 197 169 0 50 0
[pid=22388] ppid=22382 vsize=106056 CPUtime=9998.64
/proc/22388/stat : 22388 (minisat_static) R 22382 22382 22345 0 -1 4194304 26179 0 0 0 999816 48 0 0 25 0 1 0 314732389 108601344 26165 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/22388/statm: 26514 26165 76 170 0 26341 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 111412

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22382 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=329797
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=72988
# CPU time returned by wait4() is 1.40279
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.1
CPU time (s): 10000
CPU user time (s): 9999.48
CPU system time (s): 0.54
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 111412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3298
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10494
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 30

runsolver used 11.3973 second user time and 24.9792 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-21 02:50:38
IDJOB=1837297
IDBENCH=70820
IDSOLVER=675
FILE ID=node39/1837297-1242867038
PBS_JOBID= 9328563
Free space on /tmp= 66400 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-16.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837297-1242867038/watcher-1837297-1242867038 -o /tmp/evaluation-result-1837297-1242867038/solver-1837297-1242867038 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837297-1242867038.cnf -random-seed=900857511

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3cb14750de2495357cf28b8ab826b9e3
RANDOM SEED=900857511

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1654424 kB
Buffers:         58884 kB
Cached:         291028 kB
SwapCached:       7904 kB
Active:         156616 kB
Inactive:       202636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654424 kB
SwapTotal:     4192956 kB
SwapFree:      4179336 kB
Dirty:            5964 kB
Writeback:           0 kB
Mapped:          14440 kB
Slab:            28348 kB
Committed_AS:  1139456 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node39 at 2009-05-21 05:37:23